1295203492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1871}}^1\times {\mathrm{15733}}^1$

素因数の和:17619

約数の個数: 24

約数和(自身を含む): 2474140032

約数和(自身を除く): 1178936540

約数列:

[1, 2, 4, 11, 22, 44, 1871, 3742, 7484, 15733, 20581, 31466, 41162, 62932, 82324, 173063, 346126, 692252, 29436443, 58872886, 117745772, 323800873, 647601746, 1295203492]

約数ペア:

[(1, 1295203492), (2, 647601746), (4, 323800873), (11, 117745772), (22, 58872886), (44, 29436443), (1871, 692252), (3742, 346126), (7484, 173063), (15733, 82324), (20581, 62932), (31466, 41162)]